jinja2/_ipysupport.py

   1 # -*- coding: utf-8 -*-
   2 """
   3     jinja2._ipysupport
   4     ~~~~~~~~~~~~~~~~~~
   5
   6     IronPython support library.  This library exports functionality from
   7     the CLR to Python that is normally available in the standard library.
   8
   9     :copyright: Copyright 2008 by Armin Ronacher.
  10     :license: BSD.
  11 """
  12 from System import DateTime
  13 from System.IO import Path, File, FileInfo
  14
  15
  16 epoch = DateTime(1970, 1, 1)
  17
  18
  19 class _PathModule(object):
  20     """A minimal path module."""
  21
  22     sep = str(Path.DirectorySeparatorChar)
  23     altsep = str(Path.AltDirectorySeparatorChar)
  24     pardir = '..'
  25
  26     def join(self, path, *args):
  27         args = list(args[::-1])
  28         while args:
  29             path = Path.Combine(path, args.pop())
  30         return path
  31
  32     def isfile(self, filename):
  33         return File.Exists(filename)
  34
  35     def getmtime(self, filename):
  36         info = FileInfo(filename)
  37         return int((info.LastAccessTimeUtc - epoch).TotalSeconds)
  38
  39
  40 path = _PathModule()